digraph TopLevel { label = "TopLevel" compound = true fontname = Arial fontsize = 8 bgcolor = lightcyan1 node [ color = black, fontname = Arial, fontsize = 8 ] SdbmStore [ fontcolor = black, shape = ellipse, URL = "classes/SdbmStore.html", color = palegoldenrod, style = filled, label = "SdbmStore" ] Store [ URL = "classes/Store.html", label = "Store" ] Store -> SdbmStore [ ] }